InChI=1/C19H24N4O3S/c1-7-16-20-21-19(26-16)17-13(4)18(14(5)23(17)6)27(24,25)22-15-9-11(2)8-12(3)10-15/h8-10,22H,7H2,1-6H3 791D60A8775CAFC1